import pandas as pd
import numpy as np
import matplotlib.pyplot as plt


plt.rcParams['font.sans-serif'].insert(0,'SimHei')
plt.rcParams['axes.unicode_minus']=False
#读入数据

cater_file_path = '../../data/raw data/餐饮连锁数据.xlsx'  #相对路径
# file_path = r'D:\code\Python\餐饮连锁店数据分析_实训\data\餐饮连锁数据.xlsx'

df = pd.read_excel(cater_file_path)
print(df.info)
